MatCat.OpenSource/8sa1-gcc
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(copy_for_inline, copy_rtx_and_substitute):

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Always preserve the volatil flag when copying ASM_OPERANDS.

From-SVN: r5324
This commit is contained in:
Richard Stallman 1993-09-15 12:14:19 +00:00
parent d9fc6069c6
commit 81d823048d
1 changed files with 2 additions and 0 deletions
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2
gcc/integrate.c
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@ -942,6 +942,7 @@ copy_for_inline (orig)
if (orig_asm_operands_vector == XVEC (orig, 3)) if (orig_asm_operands_vector == XVEC (orig, 3))
{ {
x = rtx_alloc (ASM_OPERANDS); x = rtx_alloc (ASM_OPERANDS);
x->volatil = orig->volatil;
XSTR (x, 0) = XSTR (orig, 0); XSTR (x, 0) = XSTR (orig, 0);
XSTR (x, 1) = XSTR (orig, 1); XSTR (x, 1) = XSTR (orig, 1);
XINT (x, 2) = XINT (orig, 2); XINT (x, 2) = XINT (orig, 2);
@ -2163,6 +2164,7 @@ copy_rtx_and_substitute (orig, map)
if (map->orig_asm_operands_vector == XVEC (orig, 3)) if (map->orig_asm_operands_vector == XVEC (orig, 3))
{ {
copy = rtx_alloc (ASM_OPERANDS); copy = rtx_alloc (ASM_OPERANDS);
copy->volatil = orig->volatil;
XSTR (copy, 0) = XSTR (orig, 0); XSTR (copy, 0) = XSTR (orig, 0);
XSTR (copy, 1) = XSTR (orig, 1); XSTR (copy, 1) = XSTR (orig, 1);
XINT (copy, 2) = XINT (orig, 2); XINT (copy, 2) = XINT (orig, 2);