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| author | Stan Shebs <stanshebs@google.com> | 2018-02-07 12:54:57 -0800 |
|---|---|---|
| committer | Stan Shebs <stanshebs@google.com> | 2019-04-24 08:02:45 -0700 |
| commit | f38fa7c980f64d88d1b16be54effaa994c9a3f03 (patch) | |
| tree | 56b5abda4677e64035bba9c306b15f378f30e754 | |
| parent | 64b3e177bc10f18818f1bc790296a9c0a30aacc8 (diff) | |
| download | glibc-f38fa7c980f64d88d1b16be54effaa994c9a3f03.tar.gz glibc-f38fa7c980f64d88d1b16be54effaa994c9a3f03.tar.xz glibc-f38fa7c980f64d88d1b16be54effaa994c9a3f03.zip | |
Work around clang assembler error with movzx
| -rw-r--r-- | sysdeps/x86_64/strcmp.S | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sysdeps/x86_64/strcmp.S b/sysdeps/x86_64/strcmp.S index f95463155a..933cd53cfb 100644 --- a/sysdeps/x86_64/strcmp.S +++ b/sysdeps/x86_64/strcmp.S @@ -2232,8 +2232,9 @@ LABEL(strcmp_exitz): .p2align 4 LABEL(Byte0): - movzx (%rsi), %ecx - movzx (%rdi), %eax + # Clang assembler objects to movzx here. + movzbl (%rsi), %ecx + movzbl (%rdi), %eax #if defined USE_AS_STRCASECMP_L || defined USE_AS_STRNCASECMP_L leaq _nl_C_LC_CTYPE_tolower+128*4(%rip), %rdx |