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643 lines
18 KiB
643 lines
18 KiB
From 6b9ad27fafd9c09aee186f2630b1c54348335040 Mon Sep 17 00:00:00 2001 |
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From: Stefan Liebler <stli@linux.vnet.ibm.com> |
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Date: Thu, 8 Oct 2015 10:29:17 +0200 |
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Subject: [PATCH 03/30] S390: Get rid of linknamespace failures for string |
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functions. |
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upstream-commit-id: 1d53248326dbd3c620a2bca16d35eff3019d900a |
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https://www.sourceware.org/ml/libc-alpha/2015-01/msg00310.html |
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This patch is needed to prepare for the optimized string function patchset. |
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This patch prefixes the ifunc-resolvers, the specific functions |
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and helper functions with '__' on s390-32/s390-64. |
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--- |
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sysdeps/s390/s390-32/memcmp.S | 4 ++-- |
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sysdeps/s390/s390-32/memcpy.S | 10 +++++----- |
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sysdeps/s390/s390-32/memset.S | 4 ++-- |
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sysdeps/s390/s390-32/multiarch/ifunc-resolve.c | 16 ++++++++-------- |
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sysdeps/s390/s390-32/multiarch/memcmp.S | 12 ++++++------ |
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sysdeps/s390/s390-32/multiarch/memcpy.S | 14 +++++++------- |
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sysdeps/s390/s390-32/multiarch/memset.S | 18 +++++++++--------- |
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sysdeps/s390/s390-64/memcmp.S | 4 ++-- |
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sysdeps/s390/s390-64/memcpy.S | 10 +++++----- |
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sysdeps/s390/s390-64/memset.S | 4 ++-- |
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sysdeps/s390/s390-64/multiarch/ifunc-resolve.c | 18 +++++++++--------- |
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sysdeps/s390/s390-64/multiarch/memcmp.S | 12 ++++++------ |
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sysdeps/s390/s390-64/multiarch/memcpy.S | 14 +++++++------- |
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sysdeps/s390/s390-64/multiarch/memset.S | 18 +++++++++--------- |
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14 files changed, 79 insertions(+), 79 deletions(-) |
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diff --git a/sysdeps/s390/s390-32/memcmp.S b/sysdeps/s390/s390-32/memcmp.S |
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index 9ff84a3..b6eabe5 100644 |
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--- a/sysdeps/s390/s390-32/memcmp.S |
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+++ b/sysdeps/s390/s390-32/memcmp.S |
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@@ -27,7 +27,7 @@ |
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.text |
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#ifdef USE_MULTIARCH |
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-ENTRY(memcmp_g5) |
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+ENTRY(__memcmp_g5) |
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#else |
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ENTRY(memcmp) |
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#endif |
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@@ -58,7 +58,7 @@ ENTRY(memcmp) |
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.L_G5_17: |
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clc 0(1,%r3),0(%r2) |
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#ifdef USE_MULTIARCH |
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-END(memcmp_g5) |
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+END(__memcmp_g5) |
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#else |
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END(memcmp) |
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libc_hidden_builtin_def (memcmp) |
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diff --git a/sysdeps/s390/s390-32/memcpy.S b/sysdeps/s390/s390-32/memcpy.S |
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index 90cc4cb..a3b1ace 100644 |
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--- a/sysdeps/s390/s390-32/memcpy.S |
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+++ b/sysdeps/s390/s390-32/memcpy.S |
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@@ -26,7 +26,7 @@ |
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%r4 = number of bytes to copy. */ |
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#ifdef USE_MULTIARCH |
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-ENTRY(memcpy_g5) |
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+ENTRY(__memcpy_g5) |
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#else |
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ENTRY(memcpy) |
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#endif |
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@@ -49,7 +49,7 @@ ENTRY(memcpy) |
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br %r14 |
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.L_G5_13: |
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chi %r5,4096 # Switch to mvcle for copies >1MB |
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- jh memcpy_mvcle |
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+ jh __memcpy_mvcle |
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.L_G5_12: |
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mvc 0(256,%r1),0(%r3) |
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la %r1,256(%r1) |
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@@ -60,13 +60,13 @@ ENTRY(memcpy) |
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.L_G5_17: |
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mvc 0(1,%r1),0(%r3) |
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#ifdef USE_MULTIARCH |
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-END(memcpy_g5) |
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+END(__memcpy_g5) |
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#else |
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END(memcpy) |
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libc_hidden_builtin_def (memcpy) |
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#endif |
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-ENTRY(memcpy_mvcle) |
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+ENTRY(__memcpy_mvcle) |
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# Using as standalone function will result in unexpected |
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# results since the length field is incremented by 1 in order to |
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# compensate the changes already done in the functions above. |
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@@ -79,4 +79,4 @@ ENTRY(memcpy_mvcle) |
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jo .L_MVCLE_1 |
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lr %r2,%r1 # return destination address |
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br %r14 |
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-END(memcpy_mvcle) |
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+END(__memcpy_mvcle) |
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diff --git a/sysdeps/s390/s390-32/memset.S b/sysdeps/s390/s390-32/memset.S |
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index 31a70f0..a73dc6c 100644 |
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--- a/sysdeps/s390/s390-32/memset.S |
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+++ b/sysdeps/s390/s390-32/memset.S |
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@@ -28,7 +28,7 @@ |
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.text |
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#ifdef USE_MULTIARCH |
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-ENTRY(memset_g5) |
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+ENTRY(__memset_g5) |
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#else |
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ENTRY(memset) |
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#endif |
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@@ -58,7 +58,7 @@ ENTRY(memset) |
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.L_G5_20: |
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mvc 1(1,%r1),0(%r1) |
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#ifdef USE_MULTIARCH |
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-END(memset_g5) |
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+END(__memset_g5) |
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#else |
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END(memset) |
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libc_hidden_builtin_def (memset) |
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diff --git a/sysdeps/s390/s390-32/multiarch/ifunc-resolve.c b/sysdeps/s390/s390-32/multiarch/ifunc-resolve.c |
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index 42ca8da..522c63c 100644 |
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--- a/sysdeps/s390/s390-32/multiarch/ifunc-resolve.c |
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+++ b/sysdeps/s390/s390-32/multiarch/ifunc-resolve.c |
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@@ -28,17 +28,17 @@ |
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#define IFUNC_RESOLVE(FUNC) \ |
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asm (".globl " #FUNC "\n\t" \ |
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".type " #FUNC ",@gnu_indirect_function\n\t" \ |
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- ".set " #FUNC ",resolve_" #FUNC "\n\t" \ |
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+ ".set " #FUNC ",__resolve_" #FUNC "\n\t" \ |
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".globl __GI_" #FUNC "\n\t" \ |
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".set __GI_" #FUNC "," #FUNC "\n"); \ |
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\ |
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/* Make the declarations of the optimized functions hidden in order |
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to prevent GOT slots being generated for them. */ \ |
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- extern void *FUNC##_z196 attribute_hidden; \ |
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- extern void *FUNC##_z10 attribute_hidden; \ |
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- extern void *FUNC##_g5 attribute_hidden; \ |
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+ extern void *__##FUNC##_z196 attribute_hidden; \ |
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+ extern void *__##FUNC##_z10 attribute_hidden; \ |
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+ extern void *__##FUNC##_g5 attribute_hidden; \ |
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\ |
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- void *resolve_##FUNC (unsigned long int dl_hwcap) \ |
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+ void *__resolve_##FUNC (unsigned long int dl_hwcap) \ |
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{ \ |
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if ((dl_hwcap & HWCAP_S390_STFLE) \ |
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&& (dl_hwcap & HWCAP_S390_ZARCH) \ |
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@@ -53,11 +53,11 @@ |
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: : "cc"); \ |
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\ |
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if ((stfle_bits & (1ULL << (63 - STFLE_BITS_Z196))) != 0) \ |
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- return &FUNC##_z196; \ |
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+ return &__##FUNC##_z196; \ |
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else if ((stfle_bits & (1ULL << (63 - STFLE_BITS_Z10))) != 0) \ |
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- return &FUNC##_z10; \ |
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+ return &__##FUNC##_z10; \ |
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} \ |
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- return &FUNC##_g5; \ |
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+ return &__##FUNC##_g5; \ |
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} |
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IFUNC_RESOLVE(memset) |
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diff --git a/sysdeps/s390/s390-32/multiarch/memcmp.S b/sysdeps/s390/s390-32/multiarch/memcmp.S |
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index 9ca8891..c654d19 100644 |
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--- a/sysdeps/s390/s390-32/multiarch/memcmp.S |
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+++ b/sysdeps/s390/s390-32/multiarch/memcmp.S |
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@@ -29,7 +29,7 @@ |
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#ifndef NOT_IN_libc |
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-ENTRY(memcmp_z196) |
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+ENTRY(__memcmp_z196) |
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.machine "z196" |
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.machinemode "zarch_nohighgprs" |
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ltr %r4,%r4 |
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@@ -61,9 +61,9 @@ ENTRY(memcmp_z196) |
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br %r14 |
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.L_Z196_14: |
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clc 0(1,%r3),0(%r2) |
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-END(memcmp_z196) |
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+END(__memcmp_z196) |
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-ENTRY(memcmp_z10) |
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+ENTRY(__memcmp_z10) |
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.machine "z10" |
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.machinemode "zarch_nohighgprs" |
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ltr %r4,%r4 |
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@@ -90,7 +90,7 @@ ENTRY(memcmp_z10) |
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j .L_Z10_3 |
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.L_Z10_15: |
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clc 0(1,%r3),0(%r2) |
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-END(memcmp_z10) |
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+END(__memcmp_z10) |
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#endif |
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@@ -98,7 +98,7 @@ END(memcmp_z10) |
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#ifdef NOT_IN_libc |
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.globl memcmp |
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-.set memcmp,memcmp_g5 |
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+.set memcmp,__memcmp_g5 |
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.weak bcmp |
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-.set bcmp,memcmp_g5 |
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+.set bcmp,__memcmp_g5 |
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#endif |
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diff --git a/sysdeps/s390/s390-32/multiarch/memcpy.S b/sysdeps/s390/s390-32/multiarch/memcpy.S |
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index 7b85602..5c2113f 100644 |
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--- a/sysdeps/s390/s390-32/multiarch/memcpy.S |
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+++ b/sysdeps/s390/s390-32/multiarch/memcpy.S |
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@@ -29,7 +29,7 @@ |
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#if defined SHARED && !defined NOT_IN_libc |
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-ENTRY(memcpy_z196) |
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+ENTRY(__memcpy_z196) |
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.machine "z196" |
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.machinemode "zarch_nohighgprs" |
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llgfr %r4,%r4 |
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@@ -46,7 +46,7 @@ ENTRY(memcpy_z196) |
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br %r14 |
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.L_Z196_5: |
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cgfi %r5,262144 # Switch to mvcle for copies >64MB |
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- jh memcpy_mvcle |
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+ jh __memcpy_mvcle |
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.L_Z196_2: |
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pfd 1,768(%r3) |
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pfd 2,768(%r1) |
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@@ -58,9 +58,9 @@ ENTRY(memcpy_z196) |
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j .L_Z196_3 |
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.L_Z196_14: |
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mvc 0(1,%r1),0(%r3) |
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-END(memcpy_z196) |
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+END(__memcpy_z196) |
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-ENTRY(memcpy_z10) |
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+ENTRY(__memcpy_z10) |
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.machine "z10" |
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.machinemode "zarch_nohighgprs" |
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llgfr %r4,%r4 |
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@@ -75,7 +75,7 @@ ENTRY(memcpy_z10) |
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br %r14 |
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.L_Z10_13: |
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cgfi %r5,65535 # Switch to mvcle for copies >16MB |
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- jh memcpy_mvcle |
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+ jh __memcpy_mvcle |
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.L_Z10_12: |
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pfd 1,768(%r3) |
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pfd 2,768(%r1) |
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@@ -86,7 +86,7 @@ ENTRY(memcpy_z10) |
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j .L_Z10_3 |
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.L_Z10_15: |
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mvc 0(1,%r1),0(%r3) |
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-END(memcpy_z10) |
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+END(__memcpy_z10) |
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#endif |
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@@ -94,5 +94,5 @@ END(memcpy_z10) |
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#if !defined SHARED || defined NOT_IN_libc |
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.globl memcpy |
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-.set memcpy,memcpy_g5 |
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+.set memcpy,__memcpy_g5 |
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#endif |
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diff --git a/sysdeps/s390/s390-32/multiarch/memset.S b/sysdeps/s390/s390-32/multiarch/memset.S |
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index ba43d67..54aa028 100644 |
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--- a/sysdeps/s390/s390-32/multiarch/memset.S |
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+++ b/sysdeps/s390/s390-32/multiarch/memset.S |
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@@ -29,7 +29,7 @@ |
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#ifndef NOT_IN_libc |
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-ENTRY(memset_z196) |
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+ENTRY(__memset_z196) |
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.machine "z196" |
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.machinemode "zarch_nohighgprs" |
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llgfr %r4,%r4 |
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@@ -49,7 +49,7 @@ ENTRY(memset_z196) |
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br %r14 |
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.L_Z196_1: |
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cgfi %r5,1048576 |
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- jh memset_mvcle # Switch to mvcle for >256MB |
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+ jh __memset_mvcle # Switch to mvcle for >256MB |
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.L_Z196_2: |
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pfd 2,1024(%r1) |
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mvc 1(256,%r1),0(%r1) |
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@@ -59,9 +59,9 @@ ENTRY(memset_z196) |
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j .L_Z196_3 |
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.L_Z196_17: |
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mvc 1(1,%r1),0(%r1) |
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-END(memset_z196) |
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+END(__memset_z196) |
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-ENTRY(memset_z10) |
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+ENTRY(__memset_z10) |
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.machine "z10" |
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.machinemode "zarch_nohighgprs" |
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llgfr %r4,%r4 |
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@@ -78,7 +78,7 @@ ENTRY(memset_z10) |
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br %r14 |
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.L_Z10_15: |
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cgfi %r5,163840 # Switch to mvcle for >40MB |
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- jh memset_mvcle |
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+ jh __memset_mvcle |
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.L_Z10_14: |
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pfd 2,1024(%r1) |
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mvc 1(256,%r1),0(%r1) |
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@@ -87,9 +87,9 @@ ENTRY(memset_z10) |
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j .L_Z10_3 |
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.L_Z10_18: |
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mvc 1(1,%r1),0(%r1) |
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-END(memset_z10) |
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+END(__memset_z10) |
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-ENTRY(memset_mvcle) |
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+ENTRY(__memset_mvcle) |
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ahi %r4,2 # take back the change done by the caller |
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lr %r0,%r2 # save source address |
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lr %r1,%r3 # move pad byte to R1 |
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@@ -101,7 +101,7 @@ ENTRY(memset_mvcle) |
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lr %r2,%r0 # return value is source address |
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.L1: |
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br %r14 |
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-END(memset_mvcle) |
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+END(__memset_mvcle) |
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#endif |
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@@ -109,5 +109,5 @@ END(memset_mvcle) |
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#ifdef NOT_IN_libc |
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.globl memset |
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-.set memset,memset_g5 |
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+.set memset,__memset_g5 |
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#endif |
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diff --git a/sysdeps/s390/s390-64/memcmp.S b/sysdeps/s390/s390-64/memcmp.S |
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index 1b43440..eb5370f 100644 |
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--- a/sysdeps/s390/s390-64/memcmp.S |
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+++ b/sysdeps/s390/s390-64/memcmp.S |
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@@ -27,7 +27,7 @@ |
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.text |
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#ifdef USE_MULTIARCH |
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-ENTRY(memcmp_z900) |
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+ENTRY(__memcmp_z900) |
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#else |
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ENTRY(memcmp) |
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#endif |
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@@ -56,7 +56,7 @@ ENTRY(memcmp) |
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.L_Z900_15: |
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clc 0(1,%r3),0(%r2) |
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#ifdef USE_MULTIARCH |
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-END(memcmp_z900) |
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+END(__memcmp_z900) |
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#else |
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END(memcmp) |
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libc_hidden_builtin_def (memcmp) |
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diff --git a/sysdeps/s390/s390-64/memcpy.S b/sysdeps/s390/s390-64/memcpy.S |
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index bae8836..61fca0b 100644 |
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--- a/sysdeps/s390/s390-64/memcpy.S |
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+++ b/sysdeps/s390/s390-64/memcpy.S |
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@@ -29,7 +29,7 @@ |
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.text |
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#ifdef USE_MULTIARCH |
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-ENTRY(memcpy_z900) |
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+ENTRY(__memcpy_z900) |
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#else |
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ENTRY(memcpy) |
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#endif |
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@@ -48,7 +48,7 @@ ENTRY(memcpy) |
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br %r14 |
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.L_Z900_13: |
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chi %r5,4096 # Switch to mvcle for copies >1MB |
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- jh memcpy_mvcle |
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+ jh __memcpy_mvcle |
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.L_Z900_12: |
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mvc 0(256,%r1),0(%r3) |
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la %r1,256(%r1) |
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@@ -59,13 +59,13 @@ ENTRY(memcpy) |
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mvc 0(1,%r1),0(%r3) |
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|
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#ifdef USE_MULTIARCH |
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-END(memcpy_z900) |
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+END(__memcpy_z900) |
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#else |
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END(memcpy) |
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libc_hidden_builtin_def (memcpy) |
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#endif |
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-ENTRY(memcpy_mvcle) |
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+ENTRY(__memcpy_mvcle) |
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# Using as standalone function will result in unexpected |
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# results since the length field is incremented by 1 in order to |
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# compensate the changes already done in the functions above. |
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@@ -78,4 +78,4 @@ ENTRY(memcpy_mvcle) |
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jo .L_MVCLE_1 |
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lgr %r2,%r1 # return destination address |
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br %r14 |
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-END(memcpy_mvcle) |
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+END(__memcpy_mvcle) |
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diff --git a/sysdeps/s390/s390-64/memset.S b/sysdeps/s390/s390-64/memset.S |
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index 4edfb4e..8185e94 100644 |
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--- a/sysdeps/s390/s390-64/memset.S |
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+++ b/sysdeps/s390/s390-64/memset.S |
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@@ -29,7 +29,7 @@ |
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.text |
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|
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#ifdef USE_MULTIARCH |
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-ENTRY(memset_z900) |
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+ENTRY(__memset_z900) |
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#else |
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ENTRY(memset) |
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#endif |
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@@ -57,7 +57,7 @@ ENTRY(memset) |
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.L_Z900_18: |
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mvc 1(1,%r1),0(%r1) |
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#ifdef USE_MULTIARCH |
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-END(memset_z900) |
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+END(__memset_z900) |
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#else |
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END(memset) |
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libc_hidden_builtin_def (memset) |
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diff --git a/sysdeps/s390/s390-64/multiarch/ifunc-resolve.c b/sysdeps/s390/s390-64/multiarch/ifunc-resolve.c |
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index 8db2c38..b6be970 100644 |
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--- a/sysdeps/s390/s390-64/multiarch/ifunc-resolve.c |
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+++ b/sysdeps/s390/s390-64/multiarch/ifunc-resolve.c |
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@@ -28,17 +28,17 @@ |
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#define IFUNC_RESOLVE(FUNC) \ |
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asm (".globl " #FUNC "\n\t" \ |
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".type " #FUNC ",@gnu_indirect_function\n\t" \ |
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- ".set " #FUNC ",resolve_" #FUNC "\n\t" \ |
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+ ".set " #FUNC ",__resolve_" #FUNC "\n\t" \ |
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".globl __GI_" #FUNC "\n\t" \ |
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".set __GI_" #FUNC "," #FUNC "\n"); \ |
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\ |
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/* Make the declarations of the optimized functions hidden in order |
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to prevent GOT slots being generated for them. */ \ |
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- extern void *FUNC##_z196 attribute_hidden; \ |
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- extern void *FUNC##_z10 attribute_hidden; \ |
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- extern void *FUNC##_z900 attribute_hidden; \ |
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+ extern void *__##FUNC##_z196 attribute_hidden; \ |
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+ extern void *__##FUNC##_z10 attribute_hidden; \ |
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+ extern void *__##FUNC##_z900 attribute_hidden; \ |
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\ |
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- void *resolve_##FUNC (unsigned long int dl_hwcap) \ |
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+ void *__resolve_##FUNC (unsigned long int dl_hwcap) \ |
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{ \ |
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if (dl_hwcap & HWCAP_S390_STFLE) \ |
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{ \ |
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@@ -54,14 +54,14 @@ |
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: : "cc"); \ |
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\ |
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if ((stfle_bits & (1UL << (63 - STFLE_BITS_Z196))) != 0) \ |
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- return &FUNC##_z196; \ |
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+ return &__##FUNC##_z196; \ |
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else if ((stfle_bits & (1UL << (63 - STFLE_BITS_Z10))) != 0) \ |
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- return &FUNC##_z10; \ |
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+ return &__##FUNC##_z10; \ |
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else \ |
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- return &FUNC##_z900; \ |
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+ return &__##FUNC##_z900; \ |
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} \ |
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else \ |
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- return &FUNC##_z900; \ |
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+ return &__##FUNC##_z900; \ |
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} |
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IFUNC_RESOLVE(memset) |
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diff --git a/sysdeps/s390/s390-64/multiarch/memcmp.S b/sysdeps/s390/s390-64/multiarch/memcmp.S |
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index f40a3c1..9a8cba8 100644 |
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--- a/sysdeps/s390/s390-64/multiarch/memcmp.S |
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+++ b/sysdeps/s390/s390-64/multiarch/memcmp.S |
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@@ -29,7 +29,7 @@ |
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|
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#ifndef NOT_IN_libc |
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|
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-ENTRY(memcmp_z196) |
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+ENTRY(__memcmp_z196) |
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.machine "z196" |
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ltgr %r4,%r4 |
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je .L_Z196_4 |
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@@ -60,9 +60,9 @@ ENTRY(memcmp_z196) |
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br %r14 |
|
.L_Z196_14: |
|
clc 0(1,%r3),0(%r2) |
|
-END(memcmp_z196) |
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+END(__memcmp_z196) |
|
|
|
-ENTRY(memcmp_z10) |
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+ENTRY(__memcmp_z10) |
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.machine "z10" |
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ltgr %r4,%r4 |
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je .L_Z10_4 |
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@@ -87,7 +87,7 @@ ENTRY(memcmp_z10) |
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j .L_Z10_3 |
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.L_Z10_15: |
|
clc 0(1,%r3),0(%r2) |
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-END(memcmp_z10) |
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+END(__memcmp_z10) |
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|
|
#endif |
|
|
|
@@ -95,7 +95,7 @@ END(memcmp_z10) |
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|
|
#ifdef NOT_IN_libc |
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.globl memcmp |
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-.set memcmp,memcmp_z900 |
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+.set memcmp,__memcmp_z900 |
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.weak bcmp |
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-.set bcmp,memcmp_z900 |
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+.set bcmp,__memcmp_z900 |
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#endif |
|
diff --git a/sysdeps/s390/s390-64/multiarch/memcpy.S b/sysdeps/s390/s390-64/multiarch/memcpy.S |
|
index b00ffc1..525588f 100644 |
|
--- a/sysdeps/s390/s390-64/multiarch/memcpy.S |
|
+++ b/sysdeps/s390/s390-64/multiarch/memcpy.S |
|
@@ -29,7 +29,7 @@ |
|
|
|
#if defined SHARED && !defined NOT_IN_libc |
|
|
|
-ENTRY(memcpy_z196) |
|
+ENTRY(__memcpy_z196) |
|
.machine "z196" |
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ltgr %r4,%r4 |
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je .L_Z196_4 |
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@@ -44,7 +44,7 @@ ENTRY(memcpy_z196) |
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br %r14 |
|
.L_Z196_5: |
|
cgfi %r5,262144 # Switch to mvcle for copies >64MB |
|
- jh memcpy_mvcle |
|
+ jh __memcpy_mvcle |
|
.L_Z196_2: |
|
pfd 1,768(%r3) |
|
pfd 2,768(%r1) |
|
@@ -56,9 +56,9 @@ ENTRY(memcpy_z196) |
|
j .L_Z196_3 |
|
.L_Z196_14: |
|
mvc 0(1,%r1),0(%r3) |
|
-END(memcpy_z196) |
|
+END(__memcpy_z196) |
|
|
|
-ENTRY(memcpy_z10) |
|
+ENTRY(__memcpy_z10) |
|
.machine "z10" |
|
cgije %r4,0,.L_Z10_4 |
|
aghi %r4,-1 |
|
@@ -71,7 +71,7 @@ ENTRY(memcpy_z10) |
|
br %r14 |
|
.L_Z10_13: |
|
cgfi %r5,65535 # Switch to mvcle for copies >16MB |
|
- jh memcpy_mvcle |
|
+ jh __memcpy_mvcle |
|
.L_Z10_12: |
|
pfd 1,768(%r3) |
|
pfd 2,768(%r1) |
|
@@ -82,7 +82,7 @@ ENTRY(memcpy_z10) |
|
j .L_Z10_3 |
|
.L_Z10_15: |
|
mvc 0(1,%r1),0(%r3) |
|
-END(memcpy_z10) |
|
+END(__memcpy_z10) |
|
|
|
#endif |
|
|
|
@@ -90,5 +90,5 @@ END(memcpy_z10) |
|
|
|
#if !defined SHARED || defined NOT_IN_libc |
|
.globl memcpy |
|
-.set memcpy,memcpy_z900 |
|
+.set memcpy,__memcpy_z900 |
|
#endif |
|
diff --git a/sysdeps/s390/s390-64/multiarch/memset.S b/sysdeps/s390/s390-64/multiarch/memset.S |
|
index 1f9064d..8dbb3cb 100644 |
|
--- a/sysdeps/s390/s390-64/multiarch/memset.S |
|
+++ b/sysdeps/s390/s390-64/multiarch/memset.S |
|
@@ -29,7 +29,7 @@ |
|
|
|
#ifndef NOT_IN_libc |
|
|
|
-ENTRY(memset_z196) |
|
+ENTRY(__memset_z196) |
|
.machine "z196" |
|
ltgr %r4,%r4 |
|
je .L_Z196_4 |
|
@@ -47,7 +47,7 @@ ENTRY(memset_z196) |
|
br %r14 |
|
.L_Z196_1: |
|
cgfi %r5,1048576 |
|
- jh memset_mvcle # Switch to mvcle for >256MB |
|
+ jh __memset_mvcle # Switch to mvcle for >256MB |
|
.L_Z196_2: |
|
pfd 2,1024(%r1) |
|
mvc 1(256,%r1),0(%r1) |
|
@@ -57,9 +57,9 @@ ENTRY(memset_z196) |
|
j .L_Z196_3 |
|
.L_Z196_17: |
|
mvc 1(1,%r1),0(%r1) |
|
-END(memset_z196) |
|
+END(__memset_z196) |
|
|
|
-ENTRY(memset_z10) |
|
+ENTRY(__memset_z10) |
|
.machine "z10" |
|
cgije %r4,0,.L_Z10_4 |
|
stc %r3,0(%r2) |
|
@@ -74,7 +74,7 @@ ENTRY(memset_z10) |
|
br %r14 |
|
.L_Z10_15: |
|
cgfi %r5,163840 # Switch to mvcle for >40MB |
|
- jh memset_mvcle |
|
+ jh __memset_mvcle |
|
.L_Z10_14: |
|
pfd 2,1024(%r1) |
|
mvc 1(256,%r1),0(%r1) |
|
@@ -83,9 +83,9 @@ ENTRY(memset_z10) |
|
j .L_Z10_3 |
|
.L_Z10_18: |
|
mvc 1(1,%r1),0(%r1) |
|
-END(memset_z10) |
|
+END(__memset_z10) |
|
|
|
-ENTRY(memset_mvcle) |
|
+ENTRY(__memset_mvcle) |
|
aghi %r4,2 # take back the change done by the caller |
|
lgr %r0,%r2 # save source address |
|
lgr %r1,%r3 # move pad byte to R1 |
|
@@ -97,7 +97,7 @@ ENTRY(memset_mvcle) |
|
lgr %r2,%r0 # return value is source address |
|
.L1: |
|
br %r14 |
|
-END(memset_mvcle) |
|
+END(__memset_mvcle) |
|
|
|
#endif |
|
|
|
@@ -105,5 +105,5 @@ END(memset_mvcle) |
|
|
|
#ifdef NOT_IN_libc |
|
.globl memset |
|
-.set memset,memset_z900 |
|
+.set memset,__memset_z900 |
|
#endif |
|
-- |
|
2.3.0
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